/* Saltera landing — mobile-first */

html {
  scroll-behavior: smooth;
  scroll-padding-top: 4.5rem;
}

body {
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}

i[data-duo-icons],
i[data-duoicon],
svg.duo-icons {
  display: inline-block !important;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  overflow: visible;
  vertical-align: middle;
}

svg.duo-icons path {
  fill: currentColor;
}

.duo-icons-primary-layer {
  color: currentColor;
}

.duo-icons-secondary-layer {
  color: currentColor;
  opacity: 0.32;
}

.icon-lg.duo-icons,
.icon-box svg.duo-icons,
.icon-box i[data-duo-icons] {
  width: 1.75rem;
  height: 1.75rem;
}

.icon-box {
  display: inline-flex;
  height: 2.75rem;
  width: 2.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 0.9rem;
}

.value-strip {
  background: #e8f8fd;
  padding: 2rem 1rem;
}

.value-grid {
  display: grid;
  gap: 1rem;
}

.panel {
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(0, 119, 168, 0.1);
  border-radius: 1.15rem;
  box-shadow: 0 12px 30px -20px rgba(10, 58, 74, 0.45);
}

.value-item {
  display: flex;
  flex-direction: column;
}

.stats-strip {
  display: grid;
  margin-top: 2.5rem;
  overflow: hidden;
  color: #fff;
  background: #0077a8;
  border-radius: 1.15rem;
}

.stat-cell {
  padding: 1.5rem 1.25rem;
  text-align: center;
}

.stat-cell + .stat-cell {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-num {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffb800;
  line-height: 1;
}

.stat-label {
  margin-top: 0.45rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.82);
}

.esg-card {
  padding: 1.4rem 1.3rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.04);
}

.esg-num {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #ffb800;
}

.esg-card h3 {
  margin-top: 0.65rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.015em;
}

.esg-card ul {
  margin-top: 0.85rem;
}

.esg-lead {
  margin-top: 0.45rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.78);
}

.esg-intro {
  max-width: 42rem;
}

.esg-intro li,
.esg-card li {
  position: relative;
  padding-left: 0.9rem;
  margin-top: 0.4rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.88);
}

.esg-intro li::before,
.esg-card li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: #ffb800;
}

#produk .panel h3,
#kontak .panel h3 {
  color: #0a3a4a;
  letter-spacing: -0.015em;
}

#produk .panel p {
  color: #52656d;
}

@media (min-width: 640px) {
  .stats-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .stat-cell {
    padding: 1.75rem 1.5rem;
    text-align: left;
  }

  .stat-cell + .stat-cell {
    border-top: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
  }

  .stat-num {
    font-size: 2.15rem;
  }
}

.value-illu-wrap {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  height: 8.5rem;
  padding: 0.75rem 0.75rem 0;
  background: #fff;
}

.value-num {
  position: absolute;
  top: 0.85rem;
  left: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #0077a8;
}

.value-illu {
  display: block;
  width: auto;
  height: 7.25rem;
  max-width: 88%;
  object-fit: contain;
}

.value-body {
  padding: 1.15rem 1.25rem 1.4rem;
}

.value-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: #0a3a4a;
}

.value-item p {
  margin-top: 0.4rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #52656d;
}

@media (min-width: 640px) {
  .value-strip {
    padding: 2.5rem 1rem;
  }

  .value-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.15rem;
  }
}

@media (min-width: 1024px) {
  .value-strip {
    padding: 3.25rem 1rem;
  }

  .value-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .value-illu-wrap {
    height: 9rem;
  }

  .value-illu {
    height: 7.6rem;
  }
}

.logo-img {
  display: block;
  height: 2rem;
  width: auto;
  max-width: 9.5rem;
  object-fit: contain;
  object-position: left center;
}

.footer-logo {
  display: block;
  height: 2.5rem;
  width: auto;
  max-width: 12rem;
  object-fit: contain;
  object-position: left center;
  background: #fff;
  border-radius: 0.65rem;
  padding: 0.3rem 0.55rem;
}

@media (min-width: 768px) {
  .logo-img {
    height: 2.6rem;
    max-width: 13rem;
  }
}

.hero-carousel {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-track {
  display: flex;
  height: 100%;
  transition: transform 0.7s ease;
  will-change: transform;
}

.hero-slide {
  position: relative;
  flex: 0 0 100%;
  height: 100%;
}

.hero-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  z-index: 1;
  pointer-events: none;
}

.hero-copies {
  display: grid;
}

.hero-copy {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.45s ease, visibility 0.45s ease;
}

.hero-copy.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.hero-controls-wrap {
  position: absolute;
  z-index: 20;
  right: 0;
  bottom: 1rem;
  left: 0;
  pointer-events: none;
}

.hero-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1rem;
  pointer-events: auto;
}

@media (min-width: 640px) {
  .hero-controls-wrap {
    bottom: 1.25rem;
  }
}

.hero-heading {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.15;
}

.hero-lead {
  margin-top: 1rem;
  max-width: 36rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

@media (min-width: 640px) {
  .hero-heading {
    font-size: 2.25rem;
  }

  .hero-lead {
    font-size: 1rem;
  }
}

@media (min-width: 1024px) {
  .hero-heading {
    font-size: 3rem;
  }

  .hero-lead {
    font-size: 1.125rem;
  }
}

.hero-dots button {
  height: 0.55rem;
  width: 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
}

.hero-dots button.is-active {
  width: 1.4rem;
  background: #ffb800;
}

.hero-nav {
  font-size: 1.4rem;
  line-height: 1;
  color: #fff;
}

@media (prefers-reduced-motion: reduce) {
  .hero-track,
  .hero-copy,
  .product-card,
  .product-card .card-photo {
    transition: none;
  }

  .product-card:hover {
    transform: none;
  }

  .product-card:hover .card-photo,
  .to-top {
    transform: none;
    transition: none;
  }
}

.product-wrap {
  width: 100%;
  max-width: none;
  padding-left: max(1rem, env(safe-area-inset-left));
  padding-right: max(1rem, env(safe-area-inset-right));
}

.product-grid {
  display: grid;
  gap: 1.25rem;
}

.product-card {
  display: flex;
  min-width: 0;
  height: 100%;
  flex-direction: column;
  border-width: 2px;
  border-color: rgba(0, 119, 168, 0.12);
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease;
}

.product-card:hover {
  border-color: #00adee;
  box-shadow: 0 22px 40px -18px rgba(0, 119, 168, 0.55);
}

.product-card .card-photo {
  transition: transform 0.45s ease;
}

.product-card:hover .card-photo {
  transform: scale(1.06);
}

.product-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
}

.product-specs {
  margin-top: 1rem;
  margin-bottom: 1.25rem;
  display: grid;
  gap: 0.4rem;
}

.product-specs li {
  display: grid;
  grid-template-columns: 5.25rem minmax(0, 1fr);
  gap: 0.55rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: #52656d;
}

.product-specs span {
  font-weight: 600;
  color: #0a3a4a;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
  margin-bottom: 1.25rem;
}

.product-tags li {
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: #e8f8fd;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.3;
  color: #0a3a4a;
}

.product-body .tap {
  margin-top: auto;
}

.card-photo {
  width: 100%;
  height: 13rem;
  object-fit: cover;
}

@media (min-width: 640px) {
  .product-wrap {
    padding-left: max(1.5rem, env(safe-area-inset-left));
    padding-right: max(1.5rem, env(safe-area-inset-right));
  }
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.35rem;
  }

  .card-photo {
    height: 16rem;
  }
}

@media (min-width: 1200px) {
  .product-wrap {
    padding-left: max(2rem, env(safe-area-inset-left));
    padding-right: max(2rem, env(safe-area-inset-right));
  }

  .product-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .card-photo {
    height: 16.5rem;
  }
}

.media-photo {
  width: 100%;
  height: 16rem;
  object-fit: cover;
}

@media (min-width: 1024px) {
  .media-photo {
    height: 100%;
    min-height: 22rem;
  }
}

.illu-md {
  display: block;
  width: 100%;
  max-height: 14rem;
  margin-inline: auto;
  object-fit: contain;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon-wa {
  display: block;
  width: 1.15rem;
  height: 1.15rem;
  flex: 0 0 1.15rem;
  overflow: hidden;
  fill: currentColor;
}

.tap {
  min-height: 2.75rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  line-height: 1.25;
}

.about-points li {
  position: relative;
  padding-left: 0.9rem;
}

.about-points li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: #00adee;
}

.fab-stack {
  position: fixed;
  z-index: 40;
  right: max(1rem, env(safe-area-inset-right));
  bottom: calc(1rem + env(safe-area-inset-bottom));
}

.wa-fab {
  display: inline-flex;
}

.to-top {
  position: absolute;
  right: 0;
  bottom: calc(100% + 0.7rem);
  display: inline-flex;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #0077a8;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 10px 24px -12px rgba(10, 58, 74, 0.55);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(0.35rem);
  transition:
    opacity 0.25s ease,
    visibility 0.25s ease,
    transform 0.25s ease,
    background 0.2s ease;
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
}

.to-top:hover {
  background: #00adee;
}

.to-top svg {
  display: block;
  width: 1.25rem;
  height: 1.25rem;
}

body.nav-open {
  overflow: hidden;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(1.35rem);
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal="left"] {
  transform: translateX(-1.5rem);
}

.js [data-reveal="right"] {
  transform: translateX(1.5rem);
}

.js [data-delay="1"] {
  --reveal-delay: 90ms;
}

.js [data-delay="2"] {
  --reveal-delay: 180ms;
}

.js [data-delay="3"] {
  --reveal-delay: 270ms;
}

.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

.js [data-reveal].is-in.product-card:hover {
  transform: translateY(-6px);
}

.js [data-reveal].is-done.product-card {
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease;
}

@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}